Curing Anger: If the landlord is angry because he cares, just remind himself what proportion this person occupies in his own place. If he only occupies 0.005 space, why bother? … Of course, there are many reasons for being angry. Finding the root cause is the key to solving it. Caring and being ignored is the key.
Laziness is a big problem, but it is easy to deal with. Just find what you want to do and what you have to do. If you really don't know what you want to do, then find something mandatory, such as going to work.
Lust ... I just want to say, you are still young, it is normal now, and it will be solved after 30 years.